🔗 Smart Deposit Addresses Simplify Cross-Chain Banking

🏦 Banking Without Bridges

By rhino.fi
Oct 13, 2025, 3:53 PM
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Rhino.​fi launches Smart Deposit Addresses (SDA) to eliminate complex crypto banking UX.​ The solution allows users to make one simple transfer from 8 chains to 35+ destinations without multiple approvals or bridges.​

Key features:

  • Single reusable deposit address per user
  • No wallet connection required
  • Automated fund routing to preferred destination chain
  • Works with ERC-20 tokens across ETH, Arbitrum, Base, and more

How it works:

  • Generate unique deposit address via API
  • User sends tokens from any supported chain
  • Rhino.​fi detects and bridges funds automatically
  • Funds arrive on destination chain seamlessly

Use cases include:

  • Embedded wallet top-ups
  • Cross-chain payments
  • Treasury consolidation
  • Fiat-crypto flows
  • Instant CEX deposits

The system leverages EIP 7702 for smoother smart contract wallet interactions.​ This eliminates wrong chain errors, approval transactions, and bridging complexity.​

Read full use cases

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Read more about rhino.fi

Rhino.fi Smart Deposit Addresses Add Cross-Chain Swap Support

**Rhino.fi has enhanced its Smart Deposit Addresses SDK** with integrated swap functionality, enabling seamless cross-chain transactions. **Key Features:** - Convert USDT on Tron to USDC on Base in a single transaction - Accept deposits from centralized exchanges - Support for **7 major chains**: Tron, Ethereum, Arbitrum, Base, Optimism, Binance Smart Chain, and Polygon - Bridge and swap to **25+ EVM and non-EVM chains** - Mobile-optimized QR code interface - Zero slippage on stablecoin swaps **How It Works:** Users receive one programmable deposit address that handles complex cross-chain operations automatically. The system processes deposits, bridges assets, and executes swaps without requiring users to navigate multiple platforms. **Benefits:** - Simplified onboarding for multi-chain applications - Reduced friction for users moving assets between ecosystems - Instant deposits with automated routing This update builds on Rhino.fi's existing cross-chain infrastructure, expanding from basic bridging to comprehensive swap functionality. [Learn more about Smart Deposit Addresses](https://rhino.fi/blog/smart-deposit-addresses-now-support-0-zero-slippage-stablecoin-swaps)

🚀 Bitcoin Yield Farming

**Starknet Earn** has officially launched, introducing Bitcoin yield opportunities to the Starknet ecosystem through BTCFi. **Key Features:** - Bridge WBTC from Ethereum to Starknet - Earn yield through multiple DeFi protocols - Supported by 100M STRK token rewards **Available Yield Strategies:** - Stake BTC for validator-backed returns - Lend through Vesu and Opus Money - Provide liquidity on Ekubo and Spline - Use BTC as collateral for perpetual trading **Eligible Pools:** - WBTC/LBTC - WBTC/SolvBTC - WBTC/TBTC - XLBTC/LBTC Users can borrow USDC, USDT, CASH with USDA and USDU coming soon. [Bridge WBTC to Starknet](https://app.rhino.fi/bridge?mode=pay&chainIn=ETHEREUM&chainOut=STARKNET&token=WBTC&tokenOut=WBTC) to start earning yield on your Bitcoin holdings.

🦏 TRON Integration

🦏 TRON Integration

**Rhino Smart Deposit Addresses** now supports TRON, enabling CEX-style onboarding without wallet connections. **Key Features:** - Accept multiple stablecoins, automatically convert to USDT - Programmable, reusable deposit addresses - No pre-funding required from developers - Fast deposits and withdrawals **Use Cases:** - App onboarding from centralized exchanges - Payment processing across chains - Treasury operations - CEX integration The system allows users to send tokens from any supported chain to a single address, with Rhino handling cross-chain routing automatically. **30+ early adopters** already using the service across multiple chains. [Get started with integration docs](https://docs.rhino.fi/sdk/smart-deposits)

Rhino Launches on Gnosis Chain with Smart Deposit Addresses

Rhino Launches on Gnosis Chain with Smart Deposit Addresses

**Rhino.fi has launched on Gnosis Chain**, expanding its cross-chain bridging capabilities to include the EVM-compatible network known for low fees. **Key features for users:** - Seamless bridging through Rhino's UI - Access to Gnosis ecosystem including Safe multisigs, GnosisPay, and business finance tools **For developers:** - **Smart Deposit Addresses** enable accepting funds from any chain or CEX - One-step settlement to Gnosis Chain - No complex bridging logic required **Smart Deposit Addresses** previously launched on Tron, Optimism, BNB Chain, Arbitrum, Ethereum, and Base. The system allows: - Single reusable address per user - Automatic fund routing to preferred destination - Mobile-friendly QR codes - Instant deposits without wallet connections The integration positions Gnosis Chain as a growing hub for real-world payments infrastructure. [Get started with Smart Deposits](https://docs.rhino.fi/api-integration/smart-deposits)

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